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Individual Calculations January 2020 |
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| Vakhtin, Petr Total change: 15.60 | |   |
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| The December evenings 2019 - C | Chelyabinsk | RUS | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1552 | 5.00 | 9 | 0.39 | 40 | 15.60 | |
|  Kulipanova, Alena | | | 1152 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Morozov, Ivan | | | 1935 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shkurko, Leonid | | | 1252 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Belov, Kirill | | | 1765 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Marchenko, Pavel R. | | | 1417 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Sabirov, Marsel | | | 1395 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Bogdanovskii, Ilya | | | 1171 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Cheremnykh, Igor | | | 1855 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Kozirev, Alexander | f | | 1952 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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